Answer / kdg

Plain Cement Concrete (PCC) is nothing but a layer between
reinforcement and soil/mud to protect reinforcement as well
as RCC from direct contact of soil/mud beneath the
foundation.

Answer / guest

this is the leveling coarse.

Answer / yogesh yadav

plain cement
concret is a
base structre of
building,its save
to
renforcement
direct contact
to mud soil.

Answer / suresh s sonone

1.To make the surface uniform
2.To avoid the direct contact of R/F with ground.
3.To save the water absorbtion from concrete which is necessary for heat of hydration.

Answer / jainender

pcc doing far leveling he is protect mud and earth, dust ect

Answer / vignesh vicky

Not using for reinforcement

How much overlapping required for welding the reinforcement bars in Columns & beams

3 Answers  

1M2=how much M3?

7 Answers  

waht is the range of compacting factor test result for good concreate?

1 Answers  

what"s the responsibilities for QC(quality controler)in high rise buildings?

5 Answers   Ashok Leyland,

I just got a first job in Maharashtra and m a fresher. My task is estimate the cost of excavation of earth with J.C.B. can anyone tell me how to do this??

0 Answers  

whatare the load combinations which are used for the foundation design in a tall structure ( 10 storied building)?

5 Answers  

As per IS 456 2000 Clause 16, table 11, page no. 30, it is written that acceptance strength of concrete is fck+4 for grade above M20. what is the meaning of " Mean of the group of 4 Non- overlapping consecutive test results"

1 Answers   Ashiana Housing,

what is the least count of staff ?

12 Answers   CCCL, UltraTech,

what is the ratio of cement water and sand in RCC?

7 Answers   Cimplex, DLF, GMR,

How to calculate cement and sand quantities in cement mortar As 1:1,1:2,1:4,1:6 ?

15 Answers   Boss Global, JP Group, Kerakoll, NextGen, Simplex,

M20 Grade ratio? M30 Grade ratio? M40 Grade ratio ?

30 Answers   AB Group, Aparna Enterprises, CECL, Engineers India, intex, Jain Group, Keystone, L&T, Multi Engineering, National, Shrinath Buildcon,

is there any difference in footing and slab reinforcement?

2 Answers